Motor-transformer unit



FIG. 1 is a perspective view of the motor-transformer unit as seen from the side, top and one end thereof;

FIG. 2 is a side elevation view of the motor transformer unit;

FIG. 3 is a side elevation view of the opposite side of the motor-transformer unit;

FIG. 4 is a top view of the motor-transformer unit;

FIG. 5 is a bottom view of the motor-transformer unit;

FIG. 6 is a rear end view of the motor-transformer unit; and

FIG. 7 is a view of the opposite end of said motor-transformer unit. 

The ornamental design for a motor-transformer unit, substantially as shown and described. 